FFmpeg: ShowVolumeContext Struct Reference

FFmpeg

[フレーム]

Data Fields

ShowVolumeContext Struct Reference

Data Fields

const AVClass * class

int w

int h

int b

double f

AVRational frame_rate

char * color

int orientation

int step

AVFrame * out

AVExpr * c_expr

int draw_text

int draw_volume

double * values

uint32_t * color_lut

Detailed Description

Definition at line 37 of file avf_showvolume.c.

Field Documentation

const AVClass* ShowVolumeContext::class

Definition at line 38 of file avf_showvolume.c.

int ShowVolumeContext::w

Definition at line 39 of file avf_showvolume.c.

Referenced by config_input(), config_output(), and filter_frame().

int ShowVolumeContext::h

Definition at line 39 of file avf_showvolume.c.

Referenced by config_output(), and filter_frame().

int ShowVolumeContext::b

Definition at line 40 of file avf_showvolume.c.

Referenced by config_output(), and filter_frame().

double ShowVolumeContext::f

Definition at line 41 of file avf_showvolume.c.

Referenced by filter_frame().

AVRational ShowVolumeContext::frame_rate

Definition at line 42 of file avf_showvolume.c.

Referenced by config_input(), and config_output().

char* ShowVolumeContext::color

Definition at line 43 of file avf_showvolume.c.

Referenced by init().

int ShowVolumeContext::orientation

Definition at line 44 of file avf_showvolume.c.

Referenced by config_output(), and filter_frame().

int ShowVolumeContext::step

Definition at line 45 of file avf_showvolume.c.

Referenced by filter_frame().

AVFrame* ShowVolumeContext::out

Definition at line 47 of file avf_showvolume.c.

Referenced by filter_frame(), and uninit().

AVExpr* ShowVolumeContext::c_expr

Definition at line 48 of file avf_showvolume.c.

Referenced by config_output(), init(), and uninit().

int ShowVolumeContext::draw_text

Definition at line 49 of file avf_showvolume.c.

Referenced by filter_frame().

int ShowVolumeContext::draw_volume

Definition at line 50 of file avf_showvolume.c.

Referenced by filter_frame().

double* ShowVolumeContext::values

Definition at line 51 of file avf_showvolume.c.

Referenced by config_input(), config_output(), filter_frame(), and uninit().

uint32_t* ShowVolumeContext::color_lut

Definition at line 52 of file avf_showvolume.c.

Referenced by config_input(), config_output(), filter_frame(), and uninit().

The documentation for this struct was generated from the following file:

libavfilter/avf_showvolume.c

Generated on Fri Jan 12 2018 01:46:28 for FFmpeg by doxygen 1.8.6